So what about the billions of other people's prayers that he doesn't answer?
Do the other billions have a relationship with God?
What are they praying for exactly?
Do they ONLY pray for what they want?
Do they pray for others?
Do you think God answers EVERY prayer?
Does God trust you with what you prayed for?
Does the fact that He gave free will to all people make a difference when it comes to answering prayers?
What was done with the other prayers He answered?
If something is meant to be in His plans then it's meant to be.